CVE-2022-21973
Estado: ModificadaMedia (5.5)—
Windows Media Center Update Denial of Service Vulnerability
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.67%
- Percentil entre todas las CVEs puntuadas: 50
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (4)
CWE
- NVD-CWE-noinfo
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2022-21973",
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"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
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"obtainAllPrivilege": false,
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],
"published": "2022-03-09T17:15:10.020",
"references": [
{
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21973",
"source": "secure@microsoft.com"
},
{
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21973",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
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"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
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],
"descriptions": [
{
"lang": "en",
"value": "Windows Media Center Update Denial of Service Vulnerability"
},
{
"lang": "es",
"value": "Una vulnerabilidad de Denegación de Servicio en Windows Media Center Update"
}
],
"lastModified": "2026-06-17T04:27:23.280",
"configurations": [
{
"nodes": [
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"sourceIdentifier": "secure@microsoft.com"
}